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Omni-directional Sonar
Mini Underwater Acoustic Cameras
This sonar series features a 360-degree horizontal field of view, enabling the entire surrounding environment to be captured in a single acoustic image. Moreover, panoramic sonars provide uniform image clarity in all directions. Panoramic sonar systems can cover nearly all application scenarios of forward-looking sonars, and are particularly well suited for real-time underwater target search and tracking.
While the vehicle operates normally, the sonar can continuously monitor the entire water volume in real time, enabling detection and tracking of underwater targets such as submerged objects, divers, and underwater robots. It can also provide positional information for other underwater vehicles, effectively serving as an underwater early-warning system.
Another key capability of panoramic sonar is underwater Simultaneous Localization and Mapping (SLAM). For underwater robots operating in unknown environments, knowledge of both self-position and surrounding structure is essential. While absolute positioning can be achieved through inertial navigation or acoustic positioning systems, relative localization and environmental perception rely on acoustic imaging sensors. Panoramic sonar is one of the most effective tools for underwater SLAM, offering LiDAR-like functionality underwater by providing real-time scene imagery and range information to support autonomous navigation, path planning, and mission execution.
MiniUAC-1006 / MiniUAC-1007 2D Mechanically Scanned Panoramic Sonar
The MiniUAC-1006 and MiniUAC-1007 are 2D mechanically scanned panoramic imaging sonars designed for applications where real-time performance is not critical. They offer a low-cost, high-resolution solution for full-azimuth acoustic imaging.
These sonars feature compact size, light weight, and excellent imaging quality, while still delivering exceptionally high resolution for their class. The MiniUAC-1006 / 1007 are available with 700 kHz, 1.2 MHz, or 1.8 MHz operating frequencies.
The MiniUAC-1006 is optimized for general scene imaging, while the MiniUAC-1007 is specifically designed for pipeline cross-section imaging.
MiniUAC-1503 Omnidirectional Multibeam Imaging Sonar
The MiniUAC-1503 is a highly versatile omnidirectional multibeam imaging sonar suitable for a wide range of underwater applications.
Its dual-frequency configuration (1.2 MHz / 1.8 MHz) combined with a 360-degree omnidirectional field of view makes it particularly effective for short-range, full-aspect target observation and tracking, such as fish school monitoring, small underwater target search, and seabed terrain surveying.
An optional narrow horizontal beamwidth configuration is especially well suited for underwater robotic SLAM applications. With the ability to image the entire underwater scene within 0.02 seconds, the MiniUAC-1503 enables real-time environment mapping, allowing underwater robots to perform simultaneous localization and mapping (SLAM) with high efficiency and accuracy.
Comprehensive Product Portfolio
We offer a full range of imaging sonars covering frequencies from 100 kHz to 3 MHz, including forward-looking sonars, side-scan sonars, panoramic/omnidirectional sonars, and more.
In addition, our portfolio includes positioning sonars, scanning sonars, motion sonars, and 3D imaging sonars, providing complete acoustic solutions for diverse underwater applications.
Need a frequency option not listed in the manual? No problem. All of our products support frequency customization, typically without additional cost.
We provide sonar systems for water depths ranging from shallow waters to full-ocean-depth operations up to 11,000 meters. Our products have been integrated into multiple well-known deep-sea submersibles and have successfully completed operations in the Mariana Trench on numerous occasions.
Independent Development & Core Technology Mastery
We possess in-house R&D and manufacturing capabilities for nearly all key components of imaging sonar systems, including transducers, hardware, software, core algorithms, pressure housings, dynamic and static sealing, and anti-corrosion technologies.
We have developed sonar-dedicated integrated circuits independently, ensuring optimized performance and long-term supply security.
For all high-performance sonar systems, we offer fully domestically developed and independently controllable solutions, meeting stringent requirements for reliability, security, and long-term deployment.
AUV Communication & Navigation Kit
Compact Navigator & Underwater Acoustic Modem
Designed for Autonomous Underwater Vehicles (AUVs), the AUV Communication & Navigation Kit delivers high-precision navigation and reliable underwater communication in a unified solution.
- NAVS-3000 Compact Navigator — Provides INS-based positioning, DVL velocity measurements, and depth data for precise real-time navigation.
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UAC-08160X-OEM Underwater Acoustic Modem — Ensures stable, long-range underwater communication across multiple frequency bands.